1. Download the demo zip file.
2. Extract the contents of the zip file.
3. Connect your PSP to your computer using a USB cable.
4. Go to the PSP/GAME folder.
5. Copy NPJH90007 folder into the GAME directory.

1. Download the demo zip file.
2. Extract the contents of the zip file.
3. Connect your PSP to your computer using a USB cable.
4. Go to the PSP/GAME folder.
5. Copy NPJH90004 folder into the GAME directory.

1. Download the demo zip file.
2. Extract the contents of the zip file.
3. Connect your PSP to your computer using a USB cable.
4. Go to the PSP/GAME folder.
5. Copy ULJM91014 folder into the GAME directory.

1. Download the demo zip file.
2. Extract the contents of the zip file.
3. Connect your PSP to your computer using a USB cable.
4. Go to the PSP/GAME folder.
5. Copy ULJS00138 folder into the GAME directory.